CA3077992A1 - Appareil de deformation - Google Patents

Appareil de deformation Download PDF

Info

Publication number
CA3077992A1
CA3077992A1 CA3077992A CA3077992A CA3077992A1 CA 3077992 A1 CA3077992 A1 CA 3077992A1 CA 3077992 A CA3077992 A CA 3077992A CA 3077992 A CA3077992 A CA 3077992A CA 3077992 A1 CA3077992 A1 CA 3077992A1
Authority
CA
Canada
Prior art keywords
safety
upper tool
tool
distance
light barrier
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3077992A
Other languages
English (en)
Inventor
Lutz Fiessler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fiessler Elektronik GmbH and Co KG
Original Assignee
Fiessler Elektronik GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fiessler Elektronik GmbH and Co KG filed Critical Fiessler Elektronik GmbH and Co KG
Publication of CA3077992A1 publication Critical patent/CA3077992A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/08—Accessory tools, e.g. knives; Mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/26—Program-control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
    • B30B15/285—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing a full press stroke if there is an obstruction in the working area
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/14—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
    • F16P3/144—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using light grids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
CA3077992A 2019-04-10 2020-04-09 Appareil de deformation Pending CA3077992A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19168398.6 2019-04-10
EP19168398.6A EP3722651B1 (fr) 2019-04-10 2019-04-10 Dispositif de déformation et procédé de fonctionnement d'un dispositif de déformation

Publications (1)

Publication Number Publication Date
CA3077992A1 true CA3077992A1 (fr) 2020-10-10

Family

ID=66175161

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3077992A Pending CA3077992A1 (fr) 2019-04-10 2020-04-09 Appareil de deformation

Country Status (6)

Country Link
US (1) US11413674B2 (fr)
EP (1) EP3722651B1 (fr)
JP (1) JP7539687B2 (fr)
CA (1) CA3077992A1 (fr)
ES (1) ES2909397T3 (fr)
PT (1) PT3722651T (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2972888T3 (es) * 2021-03-01 2024-06-17 Zuend Systemtechnik Ag Máquina cortadora con pantallas protectoras retráctiles
ES3036202T3 (en) 2021-06-15 2025-09-16 Fiessler Elektronik Gmbh & Co Kg Reshaping device and method for operating same
EP4527516A1 (fr) * 2023-09-20 2025-03-26 Fiessler Elektronik GmbH & Co. KG Machine de pliage et procédé de fonctionnement d'une machine de pliage
EP4541471A1 (fr) * 2023-10-19 2025-04-23 Fiessler Elektronik GmbH & Co. KG Dispositif de protection, machine de pliage et procédé de fonctionnement d'une machine de pliage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19604900C2 (de) * 1996-02-10 2000-02-03 Hermann Wegener Sicherungseinrichtung für handbediente Werkzeugmaschinen, insbesondere für Abkantpressen
DE202010004438U1 (de) * 2010-03-29 2011-08-11 Pilz Gmbh & Co. Kg Sicherheitseinrichtung für eine Maschine, bei der ein erstes Maschinenteil eine Arbeitsbewegung gegen ein zweites Maschinenteil ausführt
EP2431650A1 (fr) * 2010-09-20 2012-03-21 Bystronic Laser AG Système de protection pour unité de commande sur des machines, notamment des presses de pliage
EP3030359B1 (fr) * 2013-08-09 2020-06-17 Bystronic Laser AG Presse à plier
ES2611002T3 (es) * 2014-05-03 2017-05-04 Fiessler Elektronik Gmbh & Co. Kg Dispositivo de conformación y procedimiento para la operación de un dispositivo de conformación
EP3101330B1 (fr) * 2015-06-01 2020-08-05 Bystronic Laser AG Presse de pliage et procédé d'actionnement d'une presse de pliage
DE102016100445A1 (de) * 2016-01-12 2017-07-13 Pilz Gmbh & Co. Kg Sicherheitseinrichtung und Verfahren zum Überwachen einer Maschine
ES2775447T3 (es) * 2016-11-10 2020-07-27 Fiessler Elektronik Gmbh & Co Kg Dispositivo de deformación y método de funcionamiento de un dispositivo de deformación
US10197219B1 (en) * 2017-08-04 2019-02-05 Jason Boyer Secondary light curtain for detecting crush zone intrusion in a secondary process and associated method for use

Also Published As

Publication number Publication date
JP7539687B2 (ja) 2024-08-26
US20200324332A1 (en) 2020-10-15
JP2020192606A (ja) 2020-12-03
PT3722651T (pt) 2022-03-17
EP3722651B1 (fr) 2022-03-09
EP3722651A1 (fr) 2020-10-14
US11413674B2 (en) 2022-08-16
ES2909397T3 (es) 2022-05-06

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